 My name is Sean Jacobs. I'm one of the systems architects here at Protected Trust and I would like to introduce you to a new series of videos that we will be posting here on our YouTube channel. For many years now, Protected Trust has offered security roadmap classes to help our clients improve the security posture of their Office 365 organizations. Over time we have also produced a number of videos that have been used internally and provided to our clients. Now we're going to be making all of this information available here on our YouTube channel. Over the next few weeks we will be posting a number of videos on various topics that will help you improve the security posture of your own Office 365 organization. Some of the video topics will include recommended configuration for many of the policies available in the Microsoft 365 Defender Portal such as anti-fishing, anti-spam, anti-mallware, safe attachments, safe links, and quarantine policies. In addition to these policies, we will also discuss the newer preset security policies which provide a very simple method for smaller organizations to greatly improve their security without a lot of difficult configuration. We will include a large series of videos that discuss changes that can be made in your domain's DNS to help protect your email from spoofing and impersonation, things such as creating SPF, DKEM, and DMARC records. We'll also discuss a number of additional safeguards such as custom branding, conditional access, multi-factor authentication, audit logging, enabling external sender notifications, how to report messages as spam or phishing, custom transport rules, security defaults, attack simulation training, and more. All of these videos will be organized in a security roadmap playlist which will be linked in the description of each video. Over time we will be recording new videos when new information is available or changes are made in the various Office 365 portals. Protected Trust is excited about the opportunity to provide these videos to you and we look forward to your feedback.